五、问号使用应注意的规范新国标进一步明确问号主要表示句子的疑问语气(包括反问、设问等疑问类型),并补充了基本用法。新国标规定:“选择问句中,通常只在最后一个选项的末尾用问号,各个选项之间一般用逗号隔开。”同时,在补充规则中明确:“使用问号应以句子表示疑问语气为依据,而并不根据 Fifth, the use of the question mark should pay attention to the new national standard to further clarify the question mark is mainly the tone of the sentence (including questioning, questioning and other types of questions), and added the basic usage. The new national standard stipulates: ”In the choice question, the question mark is usually only used at the end of the last option, and the options are generally separated by commas.“ ”At the same time, it is clear from the supplementary rules that:" The question mark should be expressed in sentences Doubt tone based on, but not based on